package cn.edu.lingnan.dao;

import cn.edu.lingnan.dto.Goods;


public interface GoodsDao {

	Goods findGoods(String _gname);

	Goods addGoods(String _gid, String _gname, Integer _price, Integer _num, Integer _amount, String _introduce);

	Goods deleteGoods(String _gid);

	Goods updateGoods(String _gid);
	

}
